[INFO] updating cached repository jmoyers/hack_assembler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jmoyers/hack_assembler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jmoyers/hack_assembler" "work/ex/beta-1.38-1/sources/1.37.0/gh/jmoyers/hack_assembler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jmoyers/hack_assembler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jmoyers/hack_assembler" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jmoyers/hack_assembler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jmoyers/hack_assembler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cf6f21a4ac34ec22f76fdb055bf9db64e551e629
[INFO] sha for GitHub repo jmoyers/hack_assembler: cf6f21a4ac34ec22f76fdb055bf9db64e551e629
[INFO] validating manifest of jmoyers/hack_assembler on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jmoyers/hack_assembler on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jmoyers/hack_assembler
[INFO] finished frobbing jmoyers/hack_assembler
[INFO] frobbed toml for jmoyers/hack_assembler written to work/ex/beta-1.38-1/sources/1.37.0/gh/jmoyers/hack_assembler/Cargo.toml
[INFO] started frobbing jmoyers/hack_assembler
[INFO] finished frobbing jmoyers/hack_assembler
[INFO] frobbed toml for jmoyers/hack_assembler written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jmoyers/hack_assembler/Cargo.toml
[INFO] crate jmoyers/hack_assembler already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jmoyers/hack_assembler against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jmoyers/hack_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4f7249c499476f33a68cc308691bac5b9e65345d803e9cba664e566e75777279
[INFO] running `"docker" "start" "-a" "4f7249c499476f33a68cc308691bac5b9e65345d803e9cba664e566e75777279"`
[INFO] [stderr]    Compiling hack_assembler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "4f7249c499476f33a68cc308691bac5b9e65345d803e9cba664e566e75777279"`
[INFO] running `"docker" "rm" "-f" "4f7249c499476f33a68cc308691bac5b9e65345d803e9cba664e566e75777279"`
[INFO] [stdout] 4f7249c499476f33a68cc308691bac5b9e65345d803e9cba664e566e75777279
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jmoyers/hack_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec44cb1b5ac15fc700271e04a5e473a653add707177911ea33229ce621813362
[INFO] running `"docker" "start" "-a" "ec44cb1b5ac15fc700271e04a5e473a653add707177911ea33229ce621813362"`
[INFO] [stderr]    Compiling hack_assembler v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "ec44cb1b5ac15fc700271e04a5e473a653add707177911ea33229ce621813362"`
[INFO] running `"docker" "rm" "-f" "ec44cb1b5ac15fc700271e04a5e473a653add707177911ea33229ce621813362"`
[INFO] [stdout] ec44cb1b5ac15fc700271e04a5e473a653add707177911ea33229ce621813362
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/jmoyers/hack_assembler:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4508474753c0124d8974838a6aa43149f2bb192945a6524c7f77ae12c69a8b1e
[INFO] running `"docker" "start" "-a" "4508474753c0124d8974838a6aa43149f2bb192945a6524c7f77ae12c69a8b1e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hack_assembler-f239e51f1c156d07
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4508474753c0124d8974838a6aa43149f2bb192945a6524c7f77ae12c69a8b1e"`
[INFO] running `"docker" "rm" "-f" "4508474753c0124d8974838a6aa43149f2bb192945a6524c7f77ae12c69a8b1e"`
[INFO] [stdout] 4508474753c0124d8974838a6aa43149f2bb192945a6524c7f77ae12c69a8b1e